Common Names: maltese starthistle
Family: Asteraceae
Common Names: mountain bluet, mountain cornflower
Common Names: knapweed, black
Common Names: knapweed, meadow
Common Names: yellow starthistle, barnaby thistle
Common Names: knapweed, spotted
Common Names: knapweed, squarrose
Common Names: red valerian
Family: Valerianaceae
Common Names: spikeweed, spiny false-tarplant = hemizonia pungens
